Precor UBK 815 - Manual (Page 71)

Chapter
2
Educating Users
This console offers an easy-to-follow display and multiple
programs to help users meet their workout needs. The keypad
lets them select data and control their workout session and
SmartRate® provides a visual aid that monitors heart rate and
workout intensity at a glance.
Upright Cycle: Adjusting the Seat Tilt
The seat on the upright bike can be adjusted for comfort if
needed.
To adjust the seat tilt:
1. Use a 14 mm box-end wrench or crescent wrench to
loosen the nut beneath the seat as shown in the following
diagram.
Note: A
⁹ ₁₆-inch wrench can be used in place of the 14
mm box-end wrench; however, it does not fit as closely.
Figure 6: Loosening the nut